Mauna Loa Eruption Threatens a Famous Climate Record

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https://www.nytimes.com/interactive/2022/12/02/climate/mauna-loa-eruption-keeling-curve.html

By Elena Shao, The New York Times. 

Excerpt: Atop the Mauna Loa volcano on the Big Island of Hawaii, a little more than two miles above sea level, a 124-foot aluminum tower has been collecting carbon dioxide measurements nearly every hour, every day, for over 60 years. That stopped on Sunday night, when Mauna Loa erupted and the flow of lava cut off power to the monitoring lab there. On Thursday, lava was still moving downhill from the volcano, overtaking roads, but posing few risks to nearby communities. It was a rare interruption in the data collection that has produced the world’s longest running continuous record of the rising levels of heat-trapping carbon dioxide in the atmosphere.... 

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